HS Code for Anhydrous Ammonia 2025 (2814.10)
TL;DR: The HS code for anhydrous ammonia is 2814.10 in 2025, vital for global trade in fertilizers and chemicals. Key 2025 updates include GCC 12-digit extensions and US HTS mandates—essential for tariff compliance and e-commerce shipping.
What Is the HS Code for Anhydrous Ammonia?
Anhydrous ammonia falls under HS code 2814.10 worldwide.
This 6-digit code classifies pure ammonia gas (NH3) used in agriculture and industry. Managed by the World Customs Organization (WCO), it ensures uniform tariff application.
- Chapter 28: Inorganic chemicals
- Heading 2814: Ammonia, anhydrous or in aqueous solution
- Subheading 2814.10: Specifically anhydrous ammonia
Countries add digits for local tariffs, like 10-digit HTS in the US.
HS Code Structure Breakdown for 2814.10
Understanding HS code layers prevents misclassification errors.
HS codes follow a hierarchical system for precise goods identification.
| Level | Code | Description |
|---|
| Chapter | 28 | Inorganic chemicals; organic/inorganic compounds of precious metals |
| Heading | 2814 | Ammonia, anhydrous or aqueous |
| Subheading | 2814.10 | Anhydrous ammonia |
- 82% nitrogen content by weight
- UN number 1005 (toxic gas)
- Applies to liquid under pressure forms
2025 Regional HS Code Changes for Anhydrous Ammonia
2025 introduces targeted updates beyond stable WCO 2814.10 core.
No global WCO revision until 2027, but national changes demand attention.
Combined Nomenclature refinements | Region | 2025 Update | Impact on Anhydrous Ammonia Shipments |
|---|
| USA | USPS HTS mandatory from Sep 1 | Full 10-digit codes required for all imports |
| GCC Countries | 12-digit HS implementation Jan 1 | Extended codes for chemical tariffs |
| EU | Updated chemical duty rates |
| China | Customs tariff adjustments | Fertilizer import quotas tightened |
Primary Uses of Anhydrous Ammonia Under HS 2814.10
Fertilizers dominate anhydrous ammonia applications globally.
As the cheapest nitrogen source, it's injected directly into soil.
- 80%+ of US corn production
- Cost advantage over urea (20-30% cheaper)
- Large-scale farming only due to hazards
- Exported in refrigerated tankers
Always verify 2025 HS code extensions for agricultural shipments.
Industrial Applications and HS Code 2814.10
Industry consumes 20% of anhydrous ammonia production.
Key in chemical synthesis and refrigeration systems.
- Nitric acid feedstock (explosives, fertilizers)
- Plastics and polymers production
- Industrial refrigeration (R717 refrigerant)
- Water purification and pH control
Refrigerant use grows with sustainable cooling demands in 2025.
How to Find Anhydrous Ammonia HS Code in 2025: Step-by-Step
Follow this guide for accurate HS code verification.
- Describe product precisely: "Anhydrous ammonia, 99.5% purity, UN1005"
- Search WCO HS database by keyword "ammonia"
- Confirm 6-digit: 2814.10
- Check national extensions (e.g., US HTS 2814.10.0000)
- Use customs tools like EU TARIC or US ITC
- Validate with binding ruling if high-value
Source official tools for compliance.
Shipping Anhydrous Ammonia: 2025 Hazardous Goods Rules
Classified as dangerous goods, anhydrous ammonia demands strict protocols.
UN 1005, Class 2.3 toxic inhalation hazard.
- IMDG Code for sea: Special tank requirements
- ADR/IATA restrictions for road/air
- 2025 US rule: HTS on all dangerous parcels
- Placarding and emergency kits mandatory
- GCC ports: Enhanced digital HS declarations
2025 Case Study: GCC Ammonia Import Using HS 2814.10
A US fertilizer exporter saved 18% duties via precise coding.
Shipped to Saudi Arabia using 2814.10.xx (12-digit). Navigated Jan 2025 changes with pre-clearance. Result: On-time delivery, avoided penalties. WCO-aligned process confirmed via official database.
FAQ: HS Code for Anhydrous Ammonia 2025
Common questions answered for quick reference.
Q: What is the exact HS code for anhydrous ammonia? A: It's 2814.10 internationally, extended nationally.
Q: Does anhydrous ammonia HS code change in 2025? A: Core code stable; regional extensions like GCC 12-digit apply.
Q: Is anhydrous ammonia a hazardous material for shipping? A: Yes, UN 1005 Class 2.3; requires special packaging.
Q: Which HS code for ammonia fertilizer? A: Same 2814.10 if anhydrous form.
Q: How to check US HTS for 2814.10? A: Use USITC HTS search tool for 10-digit code.
Q: What's the difference between anhydrous and aqueous ammonia HS codes? A: Anhydrous is 2814.10; aqueous is 2814.90.
Q: Are there 2025 EU changes for HS 2814.10? A: Minor tariff refinements in Combined Nomenclature.
Q: Can anhydrous ammonia ship by air under 2814.10? A: Limited; check IATA restrictions for toxics.
Q: Where to verify HS codes officially? A: WCO website or national customs portals.
Conclusion: Master HS Code 2814.10 for 2025 Compliance
Stay ahead with anhydrous ammonia HS code 2814.10 amid 2025 regional shifts. Accurate classification cuts costs and delays.
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